22843504

素因数分解:

$2^4\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{821}}^1$

素因数の和:913

約数の個数: 40

約数和(自身を含む): 46479168

約数和(自身を除く): 23635664

約数列:

[1, 2, 4, 8, 16, 37, 47, 74, 94, 148, 188, 296, 376, 592, 752, 821, 1642, 1739, 3284, 3478, 6568, 6956, 13136, 13912, 27824, 30377, 38587, 60754, 77174, 121508, 154348, 243016, 308696, 486032, 617392, 1427719, 2855438, 5710876, 11421752, 22843504]

約数ペア:

[(1, 22843504), (2, 11421752), (4, 5710876), (8, 2855438), (16, 1427719), (37, 617392), (47, 486032), (74, 308696), (94, 243016), (148, 154348), (188, 121508), (296, 77174), (376, 60754), (592, 38587), (752, 30377), (821, 27824), (1642, 13912), (1739, 13136), (3284, 6956), (3478, 6568)]